From Dragon Models USA! Dragon's space models are getting more and more exciting for modelers. This is demonstrated by the newest 1/400 scale item - the Space Shuttle Discovery mounted on a massive Crawler-Transporter. The entire assembly of the Shuttle Discovery (with attached External Tank and two Solid Rocket Boosters) plus the MLP and Tractor-Crawler are produced in minute detail. Fine details such as the track links on the four tractors are all perfectly replicated. Even areas that are hidden (e.g. the inside surface of the MLP) are all fully furnished and painted.